package com.xuecheng.content.service;

import com.xuecheng.content.model.po.CourseTeacher;

import java.util.List;

/**
 * @author: Hes
 * @description 师资信息接口
 * @date: 2023/6/20 22:10
 */
public interface CourseTeacherService {
    /**
     * @param courseId
     * @return
     */
    public List<CourseTeacher> list(Long courseId);

    /**
     * 增加教师信息
     *
     * @param courseTeacher
     * @return
     */
    public CourseTeacher courseTeacher(Long companyId, CourseTeacher courseTeacher);

    /**
     * 修改教师信息
     *
     * @param companyId
     * @param courseTeacher
     * @return
     */
    public CourseTeacher modifyCourseTeacher(Long companyId, CourseTeacher courseTeacher);

    /**
     * 删除教师信息
     *
     * @param courseId
     * @param teacherId
     */
    public void delTeacher(Long courseId, Long teacherId);

}
